Knowledge

• 11/Sep2025

  About stainless steel 304 pickling annealing tube

  The pickling and annealing process for 304 stainless steel consists of two steps: annealing in a controlled atmosphere softens the material and restores its ductility; pickling, using an acid bath, re

• 11/Sep2025

  304H stainless steel seamless high temperature pipe information

  304H stainless steel seamless pipe is a high carbon content austenitic stainless steel suitable for high temperature applications requiring enhanced strength, such as power generation, petrochemical a

• 11/Sep2025

  ASTM A312 TP316L austenitic stainless steel seamless cold rolled pipe

  ASTM A312 TP316L is the standard for low-carbon, cold-worked austenitic stainless steel pipe, enhancing its corrosion resistance, particularly in high-temperature and chloride-rich environments.

• 11/Sep2025

  SUS304 stainless steel large diameter seamless pipe

  SUS304 large-diameter seamless pipes are made from a general-purpose austenitic stainless steel known for its excellent corrosion resistance and formability, containing approximately 18% chromium and

• 11/Sep2025

  Stainless steel SUS304 seamless thick wall pipe

  SUS304 heavy-wall stainless steel pipe offers good corrosion resistance, strength, and versatility thanks to its 18-20% chromium and nickel content. While "heavy-wall" typically refers to wall thickne

• 11/Sep2025

  ASME SA312 TP304L austenitic stainless steel heat exchanger tubes

  ASME SA312 TP304L is the standard for low-carbon austenitic stainless steel tubing for heat exchangers. Its corrosion resistance is excellent, especially after welding, due to reduced carbide precipit

• 11/Sep2025

  316L stainless steel seamless natural gas pipe

  316L stainless steel seamless pipe is a highly durable and reliable product for natural gas applications, offering excellent corrosion resistance, high-pressure performance, and good mechanical proper

• 11/Sep2025

  304L stainless steel seamless pipe for food and beverage

  304L stainless steel seamless tubing is an ideal choice for the food and beverage industry due to its superior corrosion resistance, durability, and hygienic properties.

• 10/Sep2025

  Is Q235NH suitable for making landscape walls and sculptures?

  Q235NH is absolutely suitable for making landscape walls and sculptures, and it is a popular choice for these applications due to its unique aesthetic and functional properties. However, its suitabili

• 10/Sep2025

  Is surface pre-treatment of Q235NH necessary for the uniformity of its rust l...

  Surface pre-treatment is absolutely necessary to achieve a uniform and aesthetically pleasing rust layer on Q235NH weathering steel. Without proper pre-treatment, the development of the protective pat